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Accessories

Blue-violet Lasers

Laser pointers with 405 nanometers wavelength of light are also called blue violet laser pointers. Although it is rarely prefered to the green and red ones, it could be used for what others do, which also reflects the individual unique aesthetic taste. It is probably not as much preferred lasers as an astronomy laser pointer, because brighter colors would make an object more visible in the sky. However it comes down to all other uses such as pinpointing something on the large screen or on the blackboard.

Green Lasers

Green laser pointers is now the world's most popular laser pointers, because the green light than red light 6 times more than red light beam significantly, while the price is much cheaper than the blue and yellow. Green pen is the wavelength of light emitted 500-550nm, the wavelength sensitivity of the coefficient table, as is the closest one wavelength. Green is undoubtedly efficient light source, the eye more easily identified. The green light sensitivity of the human eye is higher than a lot of red; the other is green light scattering in the atmosphere more than red light.

Red Lasers

Red laser pointers, wavelength 630-670nm green laser pointer is more for longer. The first red pointer was released in the early 1980s. Nowadays, the red laser diode technology has been very mature. More durable, the price is much more cheaper than ever. More easily transmitted red light air, dust, water vapor, so the light path can be seen to need more power. 100 mW red laser pointers probably only about 20 milliwatts, and green. Do remember that red laser pointers are powerful since the light they emit is powerful when it hits a certain object and converges into a point.

Place to note

Now, more and more laser pointers and flashlights sold in the market are class IIIB with a power over 5mW. But when the laser directly penetrates into the eyes, there may be some damage. Especially to some high power laser pointers, diffuse light probably damage the eyes, the focus are more likely to ignite flammable materials. Therefore laser pointers are not a toy, not suitable for children. When operating high-power laser, wear special secure glasses would be safe, especially for the invisible laser. In a word, no matter how much power the laser power is, you need to avoid hitting into your eyes.

300mW 650nm Red Beam Light Laser Torch Silver

Take a look at our gorgeous laser torch collection! The 619 230mW 650nm Red Beam Light Laser Torch emits 300mW high power red laser beam full of energy. Hence, it can be used for various pointing uses, illumination as well as lighting cigarettes or matches. High-grade aluminum alloy shell is solid and durable. Featuring stable performance, it has low power consumption and long battery life. And its small, compact design easily fits into your pocket. Need I say more? Click and get one now!

300mW high power, stable performance

Generate a laser beam with ultra bright red light full of energy

Can be used for various pointing uses, illumination as well as lighting cigarettes or matches

High - grade aluminum alloy shell is solid and durable

Low power consumption, long battery life

Small, compact design, lightweight, easy to carry

Using 16340 battery (not including)

Technical specifications

Key Words

Red Laser Beam

Light Style

Beam Light

Light Color

Red

Wave Length

650nm±10

Output Power

300mw

Switch Type

Clicky / Clickie

Switch Location

Tailcap

Material

Aluminium Alloy

Body Color

Silver

Strap / Clip

No

Dimensions

(4.72 x 0.98) " / (12 x 2.5) cm (L x Dia.)

Weight

2.75oz / 78g

It looks like a flashlight

Laser comes out from here

Insert the batteries from here

The end of the laser pointer

Red lasers

You can use the laser pointer pen for camping, architecture, SOS and astronomy

The "picture show" is only for your reference, please make the object as the standard.

Package list

1 x Laser Pointer

Shipping and Handling

Product:

300mW 650nm Red Beam Light Laser Torch Silver

Shipping To

Shipping Methods

Delivery Time ( business days )

Rates

Worldwide Free Shipping

10-20 days

$0.00

Express Mail Shipping

5-10 days

$18.99

Return Policy

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Warranty & Returns